Magnetic card-operated electronic door lock



FIG. 1 is a perspective view of a magnetic card operated electronic door lock showing our new design, the broken-line showing of the door knob being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a front elevational view thereof, the rear being plane and unornamented;

FIG. 3 is a left side elevational view thereof, the right side being identical in appearance;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is a horizontal sectional view thereof, taken along line 6--6 of FIG. 2. 

The ornamental design for magnetic card-operated electronic door lock, substantially as shown and described. 